How to learn coding for free in 2024

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Removing a virus properly involves a few steps. First, download Malwarebytes — the free version is excellent and specifically designed to catch what regular antivirus misses. Run a full scan, let it quarantine everything it finds, then restart. Next, check your browser extensions. Go to your browser settings and look at installed extensions. Remove anything you don't recognise. Malware frequently hides as fake extensions that redirect your searches and inject ads. Check your startup programs. On Windows press Ctrl+Shift+Esc to open Task Manager, go to the Startup tab, and disable anything unfamiliar. Malware often adds itself here to survive reboots. After cleaning, change passwords for your important accounts from a different device or after you're confident the infection is gone. Keyloggers can capture passwords if they were active during removal. As prevention going forward: avoid downloading cracked software, be careful with email attachments, and keep Windows and your antivirus updated.

by rondelllouis3130

The difference between SSDs and HDDs matters a lot for everyday performance. An SSD (Solid State Drive) has no moving parts and accesses data almost instantly. An HDD (Hard Disk Drive) uses spinning magnetic platters and is much slower. In practice, a computer with an SSD boots in under 15 seconds. The same machine with an HDD might take 1-2 minutes. Applications launch instantly on SSD versus several seconds on HDD. This difference is noticeable every single day. HDDs are not useless though — they're much cheaper per gigabyte. A 4TB HDD costs around what a 500GB SSD costs. If you need bulk storage for videos, photos and backups, HDD makes sense. Best setup if budget allows: a smaller SSD (256-512GB) for your operating system and main applications, and a large HDD for bulk storage. This gives you speed where it matters and capacity where you need it.

by kavyaghosh6641 · 5 upvotes

The first thing I always try when my wifi is playing up is to completely forget the network on my device and reconnect from scratch. Go to wifi settings, tap the network name, select "Forget", then reconnect with the password. Simple but surprisingly effective. For laptops specifically, outdated network drivers are a very common cause. On Windows right-click the Start menu, open Device Manager, expand Network Adapters, right-click your wifi adapter and select Update driver. Restart after. Another thing worth checking: is your device's date and time correct? Some routers will reject connections from devices with wildly incorrect timestamps due to security certificate issues. Sounds odd but it happens. Finally check if your ISP is having an outage in your area. Visit their website from mobile data and look for service status updates. Sometimes the problem has nothing to do with your device at all.

by brittneymiller464